CVE-2026-25967 PUBLISHED

ImageMagick has stack buffer overflow in FTXT reader via oversized integer field

Assigner: GitHub_M
Reserved: 09.02.2026 Published: 24.02.2026 Updated: 24.02.2026

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-15, a stack-based buffer overflow exists in the ImageMagick FTXT image reader. A crafted FTXT file can cause out-of-bounds writes on the stack, leading to a crash. Version 7.1.2-15 contains a patch.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
CVSS Score: 7.4

Attack Vector	Network	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	None
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	ImageMagick
Product	ImageMagick
Versions	Version < 7.1.2-15 is affected

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-72hf-fj62-w6j4

Problem Types

CWE-121: Stack-based Buffer Overflow CWE